000 00497nam a2200157Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aTesting of rubber. Sampling and preparation of specimens of raw rubber. Preparation of specimens of styrene-butadiene rubber (SBR).
260 _c1974
500 _aStandard number: DIN 53 525 Part 4
650 _aRaw rubber
650 _aSampling
650 _aSBR
650 _aSpecimen preparation
650 _aStyrene butadiene rubber
942 _cST
999 _c73339
_d73339